pure culture


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Related to pure culture: mixed culture

pure cul·ture

in the ordinary bacteriologic sense, a culture consisting of a single species and strain of a bacterium.

pure cul·ture

(pyūr kŭl'chŭr)
In the ordinary bacteriologic sense, a culture consisting of the descendants of a single cell.

pure culture

A culture of a single form of microorganism uncontaminated by other organisms.
See also: culture
References in periodicals archive ?
The values for parameters copper, alcoholic degree and volatile acidity (as acetic acid) were different (Tukey test 5%) between cachaca produced by pure culture of S.
aureus and confirmed by the assisting licensed medical technologist, a pure culture of the differentiated S.
In order to isolate the pure cultures of lactic acid bacteria, the samples from various natural sources were selected: plants, fermented and fresh vegetables, kefir fungus, faeces piglets, calves and lambs, raw milk, etc.
One hundred pure culture plates were prepared from the original culture plates from each organ.
These pure cultures are considered as first generation culture (mother cultures) and hyphal tips were inoculated to obtain the second-generation culture.
Yeast-like organisms were isolated from urine samples on three consecutive days as pure cultures.
Complementing this analysis of microbial communities is the sequencing of individual species in pure culture.
Pure culture of SPOB or co-culture of SPOB and methanogens grow in a neutral environment with thepH ranged from 6 to 8.
coli O157:H7 antibody-coated immunomagnetic beads and test samples, comprised of pure culture or food extracts that had been artificially contaminated with target organisms, to individual wells in the microplate.
A pure culture was first obtained by streaking a well-isolated colony of bacteria from the mixed-culture plate onto a fresh nutrient agar plate.
The main goal of the festival is to display the pure culture and the nomads and showcase the unique collection of Persian carpets," Mohammad Akbari, the organizer of the festival, told press tv.